Question

which of the following would be an environmental factor that could affect gene expression? (1 point)
sex of the organism
number of organisms in the group
temperature of the water
organ of the organism

Explanation:

Environmental factors are external conditions. The temperature of the water is an external environmental condition that can influence gene expression. The sex of the organism, number of organisms in the group, and organ of the organism are internal or related to the organism's own characteristics rather than environmental.

Answer:

temperature of the water